Evidence map›Paper›PMID 34691437›Full record

ReviewAnnals of medicine and surgery (2012)2021

Low back pain and its related risk factors in health care providers at hospitals: A systematic review.

Bareza Rezaei, Elahe Mousavi, Bahram Heshmati, Shaphagh Asadi

Registry-linked trialOpen access · diamondAbstract readReview
In one paragraph

Review in Annals of medicine and surgery (2012), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07785804 (Effectiveness of the SelfBack-App in Preventing and Treating Low Back Pain Versus no Intervention), which is not on this map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
7.1field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT07785804 naenrolling by invitationnot on this mapstarted 2026, after this paper: background citation

Effectiveness of the SelfBack-App in Preventing and Treating Low Back Pain Versus no Intervention: a Non-randomized Clinical Trial

TypeinterventionalSponsorUniversitair Ziekenhuis BrusselRan2026 to 2027Enrolled144ConditionsLow Back PainArmsSelfback app, No Interventions
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 67 citations in OpenAlex.

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  10. Prevalence and Risk Factors for Musculoskeletal Disorders in Medical Students.Journal of functional morphology and kinesiology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 1 country.

Bareza RezaeiClinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Elahe MousaviDepartment of Operating Room, Hamedan Branch, Islamic Azad University, Hamedan, Iran.
Bahram HeshmatiDepartment of Medical Journalism, School of Paramedical Sciences, Shiraz University of Medical Sciences, Shiraz, Iran.
Shaphagh AsadiStudent Research Committee, Hamadan University of Medical Sciences, Hamedan, Iran.
Hamedan University of Medical Sciences · IRIslamic Azad University of Hamedan · IRKermanshah University of Medical Sciences · IRShiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHealth care personnel are exposed to ergonomic hazards, musculoskeletal disorders, and other work-related injuries. Low back pain is the most common musculoskeletal disorder. The aim of this study was to determine the prevalence of low back pain and the risk factors in health care personnel at the hospital in a form of a systematic review and meta-analysis.

methodsIn this systematic review and meta-analysis, the articles published in international electronic databases including Web of Knowledge, Embase, Scopus, PubMed were searched until May 2019. We included cohort, case-control and cross-sectional studies estimate the prevalence and risk factors for low back pain in health personnel. Data were analyzed using Stata-14 software and random effect model at 95% confidence level.

findings154 studies were included in the study for analysis. The estimated lifetime prevalence of lower back pain in health care personnel was 54.8%. The estimated odds ratios were as follows: age 1.23, female gender 1.11, BMI 1.17, lack of regular physical activity 1.56 occupational factors 1.12, patient related factors 1.24, body position at work 2.55, and stress 1.67.

conclusions/application to practice: The prevalence of low back pain in health care personnel is high. Body position at work, stress and lack of physical activity were the strongest risk factors, respectively. Future studies and educational programs are required to reduce the incidence of low back pain in health care personnel.

Indexed as

Health personnelInjuryLower back painMusculoskeletal

Identifiers

PMID34691437
PMCPMC8519806
OpenAlexW3202732796

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.